谢谢指点。我之前好像按照安全风险里的提示操作修改过啥,现在好像root密码显示过期了。咋弄?
ubuntu@VM-0-7-ubuntu:~$ sudo /etc/init.d/redis start
Starting redis server...
sudo: Account or password is expired, reset your password and try again
Changing password for root.
Current password:
试过了,改不了啊。提示如下:
Changing password for root.
Current password:
sudo: unable to change expired password: Authentication token manipulation error
sudo: a password is required
Starting redis success!